As you have asked about the salary for the MBA graduates in Ernst and young (EY), I am giving you details about it, check below for the details

Ernst & Young MBA Salary

Salary Data According to the Reddit:

Signing Bonus: $25,000
Base: $140,000
Relocation: $5,000
Performance Bonus: up to $30,000
Total Compensation: up to $200,000

Salary of MBA for other Companies:

Deloitte MBA Salary

Signing Bonus: $35,000 ($25,000 if returning after internship) (Canada MBA: $5,000)
Base: $140,000 (Canada MBA: $95-100,000)
Relocation: up to $2,000
Performance Bonus: up to $35,000 (25% of base)
Total Compensation: up to $212,000
Retirement: .25 match of first 6% contributed for a total of 1.5%
Tuition Reimbursement: up to $50,000 + 2nd year tuition for returning interns

KPMG MBA Salary

Signing Bonus: $15,000
Base: $130,000
Relocation: $2,000
Performance Bonus: up to $22,750
Total Compensation: up to $169,750